- VRAM
- 20GB
- BF16
- 103 TF
- Board
- 315W
Photographs of this unit
1 / 1Sapphire Radeon RX 7900 XT 20GB PULSE
Photo: m.media-amazon.com
Why this part
- 20GB, awkward middle child, priced accordingly
- Two standard 8-pins
- ROCm support is there but check your framework
- Reference clocks, excellent value
Customer return, unused, packaging opened. Full function test on receipt.
Covered by a 12 month warranty from us directly.
Specification
Silicon
- Architecture
- RDNA 3
- Form factor
- PCIe 4.0 x16
- Slot width
- 3 slots
- Card length
- 282 mm
Memory
- Capacity
- 20 GB
- Type
- GDDR6
- Bus width
- 320-bit
- Bandwidth
- 800 GB/s
- ECC
- No
Throughput
- FP32
- 51.6 TFLOPS
- BF16 dense
- 103 TFLOPS
Power & cooling
- Board power
- 315 W
Same part, other grades and partners
56 other SKUs built on the same processor. The price difference comes from condition grade, board partner and cooler design, not from the chip itself.